How you can do it on a hill :D --- Niki Jabbour - The Year Round Veggie Gardener: Mini Hoop Tunnels in Summer

Raised bed: Attach pipe To hold hoops for bird netting or row covers, attach four pieces of PVC pipe inside the bed: On the long sides, space pipes 4 feet apart, 2 feet from each end; screw on two tube straps to secure each pipe.

Raised Bed Gardens are a great way to incorporate food production into your backyard landscaping.

Pallet Garden

Pallet Gardening - salvage pallets and cut them into thirds. 2 full pallets were used here. posts screwed to the corners and voila, a beautifully gridded garden bed full of black gold, just waiting for planting. Grid was stapled old venetian blinds.